GPS Space Vehicle Time Integrity for MJD 54592

As viewed from the National Institute of Metrology, Thailand (Bangkok)
Latitude 14.0430099 degrees, longitude 100.7136320 degrees, height 12.8 metres

ABCDEFGHIJK
PRNBlock
no.		StartEndMeasure-
ments		UTC(NIMT)
-GPSSV (ns)		UTC(NIMT)
-SV (ns)		Std.Dev.
(ns)		Outliers
> 4 s		Outliers
> 500 ns		Health 
1
-
 
 
 
 
 
 
 
 
 
2
2
1
2
00:00
19:02
03:34
23:59
 12,825
 17,866
  1,094
  1,096
  -198,663
  -199,011
25
20
1
0
0
0
0
0
 
3
1
10:13
15:56
 20,564
  1,106
  -223,239
39
0
0
0
 
4
1
17:52
23:59
 22,024
  1,104
    62,685
52
0
0
0
 
5
5
5
1
2
3
00:40
06:27
22:25
01:58
09:14
23:59
  4,695
 10,031
  5,692
  1,098
  1,096
  1,089
  -764,626
  -764,830
  -765,316
14
34
8
1
1
1
0
0
0
0
0
0
 
6
6
1
2
04:31
09:15
05:40
14:20
  4,167
 18,336
  1,091
  1,108
  -118,908
  -119,129
10
52
1
0
0
0
0
0
 
7
1
13:43
19:45
 21,694
  1,092
    51,129
66
0
0
0
 
8
1
15:24
20:59
 20,111
  1,098
   152,985
18
0
0
0
 
9
9
9
1
2
3
02:21
05:35
20:58
05:00
07:16
22:06
  9,474
  6,044
  4,072
  1,113
  1,092
  1,061
  -122,081
  -122,114
  -122,240
7
17
8
3
1
6
0
0
0
0
0
0
 
10
10
1
2
00:00
20:48
03:23
23:59
 12,165
 11,503
  1,101
  1,107
     2,394
     2,426
13
19
0
0
0
0
0
0
 
11
1
14:07
19:43
 20,123
  1,099
   -24,721
15
0
0
0
 
12
12
12
1
2
3
00:00
05:41
21:46
02:20
08:33
23:59
  8,429
 10,314
  8,040
  1,100
  1,082
  1,093
   360,272
   360,254
   360,265
6
7
17
11
13
18
0
0
0
0
0
0
 
13
13
1
2
13:08
21:42
17:52
23:07
 17,040
  5,106
  1,104
  1,073
  -252,940
  -253,015
18
4
0
30
0
0
0
0
 
14
1
03:50
12:28
 31,064
  1,103
   270,923
37
0
0
0
 
15
1
00:00
05:00
 17,940
  1,111
   108,029
27
1
0
0
 
16
1
08:19
14:07
 20,896
  1,112
  -125,024
17
0
0
0
 
17
1
15:56
23:59
 28,978
  1,096
   -38,190
8
79
0
0
 
18
18
18
1
2
3
01:59
04:32
05:36
04:30
05:34
09:38
  9,024
  3,742
 14,520
  1,098
  1,106
  1,107
   181,884
   181,869
   181,836
9
3
24
0
61
0
0
0
0
0
0
0
 
19
1
12:29
16:59
 16,217
  1,112
   -28,041
20
0
0
0
 
20
20
1
2
10:04
17:00
15:02
20:48
 17,846
 13,667
  1,096
  1,083
  -113,865
  -113,859
10
8
46
3
0
0
0
0
 
21
1
03:23
08:18
 17,619
  1,116
   -63,994
13
0
0
0
 
22
1
05:01
11:12
 22,236
  1,113
  -209,853
13
9
0
0
 
23
1
11:16
16:37
 19,253
  1,110
  -350,951
20
0
0
0
 
24
1
00:18
06:26
 22,006
  1,110
   -90,612
15
2
0
0
 
25
1
15:03
16:37
  5,686
  1,124
   133,276
47
0
0
0
 
26
1
00:18
04:30
 15,073
  1,114
  -245,953
48
1
1
0
 
27
27
1
2
14:21
17:52
15:23
19:01
  3,765
  4,124
  1,088
  1,103
  -185,387
  -185,406
5
12
9
0
0
0
0
0
 
28
1
16:38
22:52
 22,452
  1,104
    19,801
16
0
0
0
 
29
1
00:40
05:32
 17,441
  1,108
    44,446
13
2
0
0
 
30
30
1
2
07:16
08:34
08:18
10:03
  3,702
  5,326
  1,104
  1,089
   -74,054
   -74,078
4
11
9
0
0
0
0
0
 
31
1
06:27
13:43
 26,156
  1,103
    20,059
10
29
0
0
 
32
1
08:19
13:07
 17,304
  1,118
  -279,657
33
0
0
0
 
33
-
 
 
 
 
 
 
 
 
 
34
-
 
 
 
 
 
 
 
 
 
35
-
 
 
 
 
 
 
 
 
 
36
-
 
 
 
 
 
 
 
 
 
37
-
 
 
 
 
 
 
 
 
 
38
-
 
 
 
 
 
 
 
 
 
39
-
 
 
 
 
 
 
 
 
 
40
-

A: Space vehicle identification number.
B: The period when the satellite was in view. Each of these measurement blocks is a series of measurements longer than 60 minutes, containing no breaks of more than 60 seconds.
C: Time at the start of the block (UTC).
D: Time at the end of the block (UTC).
E: Number of 1 second pseudorange measurements in the block.
F: Average value of UTC(NIMT) minus GPS satellite time during the block (A constant offset over the course of a day is to be expected).
G: Average value of UTC(NIMT) minus space vehicle time during the block, in nanoseconds.
H: Standard deviation of G during the block, in nanoseconds.
I: Number of measurements more than 4 standard deviations from the average.
J: Number of measurements more than 500 ns from the average.
K: Number of non-zero health flags in the block.